GTM-V7III-820FP

GTM V7 III Big Bore 820 Piston Kit

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GTM® V7 III Big Bore Piston Kit

IF NO COUNT IS SHOWN, THESE ARE MADE TO PAID PRE-ORDER ONLY -- ALLOW ~16 weeks on average to have ready to ship.

We lead the way with offering more power for your V7 III! Our combustion-optimized 820cc Forged/CNC pistons for your '17+ V7 III - ALL MODELS. Crank re-balancing not needed. Picture shows new big bore piston on the left, and stock piston on the right. Kit includes two (2) pistons, all rings, wrist pins and new larger bore OEM metal top end and base gaskets. Fueling revisions MANDATORY via GT Flash Tool shown HERE or linked below -- CONTACT us via the tab above for more details. For ALL Q&A, and also to see power graphs, see our Forum linked HERE.

NOT INCLUDED/EXTRA $ - CONTACT us above for pricing and availability:

  • Cylinder Boring Service: You can send us your cylinders for this procedure, or we can most often offer a cylinder exchange (yours must have NO cosmetic issues) with an additional core fee. This is to machine bore both/two (2) cylinders and re-nikasil along with our custom GT dark grey cast-like powder-coating.

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